We are factory , so we are able to offer you best price with good quality.The price is negotiable, so pls contact with us if you have any interest in our products.TEL:0086 15919301055Features: 1) LED Chip Model: SMD50542) Power Source: DC12V3) Long lasting: 50000 hours4) Warranty: 2 years5) View Angle: 120°6) Customized: yes7) Protection Rate: IP658) Colors: white, red, green, yellow, blue, pink